22210011120 has 80 divisors (see below), whose sum is σ = 75110228352. Its totient is φ = 5384244480.

The previous prime is 22210011077. The next prime is 22210011121. The reversal of 22210011120 is 2111001222.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 22210011096 and 22210011105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210011121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4203802 + ... + 4209081.

Almost surely, 2^22210011120 is an apocalyptic number.

22210011120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22210011120 is an abundant number, since it is smaller than the sum of its proper divisors (52900217232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22210011120 is a wasteful number, since it uses less digits than its factorization.

22210011120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8412910 (or 8412904 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 22210011120 its reverse (2111001222), we get a palindrome (24321012342).

The spelling of 22210011120 in words is "twenty-two billion, two hundred ten million, eleven thousand, one hundred twenty".